Azure ARM模板中，给虚拟机安装扩展脚本的命令

"resources": [

{

"apiVersion": "[variables('apiVersion')]",

"type": "Microsoft.Compute/virtualMachines/extensions",

"name": "[concat(parameters('nginxVmNamePrefix'), copyIndex(),'/LinuxRMCustomScriptExtension')]",

"location": "[resourceGroup().location]",

"dependsOn": [

"[concat('Microsoft.Compute/virtualMachines/',parameters('nginxVmNamePrefix'),copyIndex())]"

],

"properties": {

"publisher": "Microsoft.OSTCExtensions",

"type": "CustomScriptForLinux",

"typeHandlerVersion": "1.4",

"autoUpgradeMinorVersion": true,

"settings": {

"fileUris": [

"[concat(variables('nginxInstallScriptPrefix'), '.sh')]"

],

"commandToExecute": "[concat('sh ', variables('nginxInstallName'), '.sh', ' ', copyIndex(), ' ', parameters('numberOfWebClusterInstances'), ' ', variables('webClusterStartIPAddress'))]"

}

}

}

]